The Motor Industry Software Reliability Association (MISRA) is a crucial set of guidelines for ensuring software reliability and safety in the automotive and safety-critical sectors. MISRA's primary goal is to enhance code safety, security, and reliability, especially in embedded systems, by promoting best practices for developing embedded control systems and standalone software. Recognizing the growing use of C++ in critical applications, MISRA introduced guidelines for C++ in 2008, which has since been updated to MISRA C++:2023. This version provides a defined subset of C++ that minimizes the potential for errors, making it ideal for high-integrity applications. SonarQube, an integrated code quality and code security analysis tool, has developed full MISRA C++:2023 compliance capability, offering real-time feedback on code health within the tools developers use. The feature is available at no additional charge to SonarQube Server Enterprise Edition and Data Center Edition customers during the early access period, with a focus on 100% detection, MISRA compliance workflow, "start left" approach, compliance reporting, and ongoing feedback to provide the most valuable tool for meeting MISRA compliance needs.